3 Terramorphic Expanse
2 Swiftwater Cliffs
5 Mountain
8 Island
3 Temur Battle Rage
2 Shadow Rift
1 Mutagenic Growth
4 Lightning Bolt
3 Gush
2 Dispel
3 Apostle's Blessing
4 Preordain
4 Ponder
4 Gitaxian Probe
4 Nivix Cyclops
4 Delver of Secrets
4 Kiln Fiend
Sideboard
2 Stormbound Geist
4 Pyroblast
1 Muddle the Mixture
2 Hydroblast
1 Flaring Pain
2 Flame Slash
2 Electrickery
1 Echoing Truth